14252251424 has 48 divisors (see below), whose sum is σ = 30164400000. Its totient is φ = 6607413504.

The previous prime is 14252251379. The next prime is 14252251477. The reversal of 14252251424 is 42415225241.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220799 + ... + 277950.

It is an arithmetic number, because the mean of its divisors is an integer number (628425000).

Almost surely, 2^14252251424 is an apocalyptic number.

It is an amenable number.

14252251424 is an abundant number, since it is smaller than the sum of its proper divisors (15912148576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14252251424 is a wasteful number, since it uses less digits than its factorization.

14252251424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498825 (or 498817 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

Adding to 14252251424 its reverse (42415225241), we get a palindrome (56667476665).

The spelling of 14252251424 in words is "fourteen billion, two hundred fifty-two million, two hundred fifty-one thousand, four hundred twenty-four".